Biology · Nutrition
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Sugar is stored in the liver as:
- A
Starch
- B
Glycogen
- C
Maltose
- D
Cellulose
Glycogen is the correct answer because it is the storage form of glucose in animals, including humans. The liver converts excess glucose into glycogen to store it for later use when the body needs energy. This process helps maintain blood sugar levels. Starch, on the other hand, is how plants store glucose. Maltose is not a storage form but a product of starch and glycogen breakdown. Finally, cellulose is a structural component in plants, not a storage form of sugar.
Starch is the storage form of glucose in plants, not animals, making this option incorrect.
Correct! Glycogen is the form in which animals, including humans, store glucose in the liver and muscles for later energy use.
Maltose is a disaccharide that results from the breakdown of starch and glycogen. It is not a storage form of sugar in the liver.
Cellulose is a structural polysaccharide found in plant cell walls, not a storage form for animals, which makes this option incorrect.
Tagged under Biology · Nutrition · 2003